单项选择题
A.Use chdev with -P flag and run cfgmgr.
B.Use chdev with -R flag and run cfgmgr.
C.Use chdev with -P flag and reboot the system.
D.Use chdev with -R flag and reboot the system.
单项选择题 Anadministratorisinvestigatingwhyanon-promptedNIMrteinstallisfailingafterthesuccessfulnetbootofthespot.Amatchingspotandlpp_sourcearecorrectlyallocatedtotheNIMclientinadditiontoabosinst_data.Whatisthemostlikelycauseoftheinstallfailure？（）
单项选择题 Whichcommand（s）willresultinthesmallestsizedbackupofthetextfilescontainedinthe/staticFSfilesystem？（）
单项选择题 An administrator attempts to create a link of /etc/db_conf to the target directory /db/v9.7/install/config. The following command failed toAn administrator attempts to create a link of /etc/db_conf to the target directory /db/v9.7/install/config. The following command failed to create the link： ln /db/v9.7/install/config /etc/db_conf Which option should be used when re-running the command to resolve the problem？（）